From 9194996a28b6c8a45905e48ed937cc8e2aa5b92e Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Sat, 13 Feb 2010 11:53:04 -0500
Subject: [PATCH] - allow 'show_additional_headers' option value to be a string
---
plugins/show_additional_headers/show_additional_headers.php | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/plugins/show_additional_headers/show_additional_headers.php b/plugins/show_additional_headers/show_additional_headers.php
index 7e7c503..1cbe690 100644
--- a/plugins/show_additional_headers/show_additional_headers.php
+++ b/plugins/show_additional_headers/show_additional_headers.php
@@ -32,7 +32,7 @@
function imap_init($p)
{
$rcmail = rcmail::get_instance();
- if ($add_headers = $rcmail->config->get('show_additional_headers', array()))
+ if ($add_headers = (array)$rcmail->config->get('show_additional_headers', array()))
$p['fetch_headers'] = trim($p['fetch_headers'].' ' . strtoupper(join(' ', $add_headers)));
return $p;
@@ -41,7 +41,7 @@
function message_headers($p)
{
$rcmail = rcmail::get_instance();
- foreach ($rcmail->config->get('show_additional_headers', array()) as $header) {
+ foreach ((array)$rcmail->config->get('show_additional_headers', array()) as $header) {
$key = strtolower($header);
if ($value = $p['headers']->others[$key])
$p['output'][$key] = array('title' => $header, 'value' => $value);
--
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